A voltaic electrochemical cell is constructed in which the anode is a Pb2+Pb half cell and...
A voltaic electrochemical cell is constructed in which the anode is a Pb2+Pb half cell and the cathode is a Cu2+, Cu+ half cell. The half-cell compartments are connected by a salt bridge. Write the anode reaction.
___+______---->_____ +______
Write the cathode reaction.
______+________---->______ +_____
Write the net cell reaction.
_______+_______------>______ +_______
In the external circuit, electrons migrate_____(from or to) the Pb2+Pb electrode ______ (from or to) the Cu2+, Cu+ electrode.
In the salt bridge, anions migrate______ (from or to) the Cu2+, Cu+ compartment _____ (from or to)the Pb2+Pb compartment.
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A voltaic electrochemical cell is constructed in which the anode
is a Pb2+Pb half cell and...
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A voltaic cell is constructed in which the anode is a Ag Ag half cell and the cathode is a CI Cl2 half cell. The half-cell compartments are connected by a salt bridge. (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: The cathode reaction is: The net cell reaction is: the Ag Ag electrode. |the CIICl2 electrode In...
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